您这连样例都没过,是怎么做到20分的……
by Zvelig1205 @ 2022-08-18 09:55:13
@[Tzj123_ORZ](/user/730852) 放下评测记录
by Henry_ji @ 2022-08-18 09:56:36
@[Tzj123_ORZ](/user/730852) 所以说<<n是什么鬼
by Henry_ji @ 2022-08-18 10:01:19
@[极冬寒雪](/user/413020)
是的()
by Tzj123_ORZ @ 2022-08-18 10:14:34
@[Henry_ji](/user/373484)
按位与()
by Tzj123_ORZ @ 2022-08-18 10:15:08
@[Henry_ji](/user/373484) 1<<n 求2的n次方
by oyq784580 @ 2022-08-18 10:15:24
[测评记录](https://www.luogu.com.cn/record/84233598)
by Tzj123_ORZ @ 2022-08-18 10:15:29
@[Tzj123_ORZ](/user/730852) 那你根据样例调啊……又不是没数据……
by Zvelig1205 @ 2022-08-18 10:15:38
@[极冬寒雪](/user/413020)
调炸了()
by Tzj123_ORZ @ 2022-08-18 10:18:10